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        <h2>
          <span class="refentrytitle">midic7</span>
        </h2>
        <p>midic7 — 
      Allows a floating-point 7-bit MIDI signal scaled with a minimum and a maximum range.
          </p>
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      <div class="refsect1">
        <a id="idp123740608"></a>
        <h2>Description</h2>
        <p>
      Allows a floating-point 7-bit MIDI signal scaled with a minimum and a maximum range.
    </p>
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      <div class="refsect1">
        <a id="idp123741904"></a>
        <h2>Syntax</h2>
        <pre class="synopsis">idest <span class="command"><strong>midic7</strong></span> ictlno, imin, imax [, ifn]</pre>
        <pre class="synopsis">kdest <span class="command"><strong>midic7</strong></span> ictlno, kmin, kmax [, ifn]</pre>
      </div>
      <div class="refsect1">
        <a id="idp123745552"></a>
        <h2>Initialization</h2>
        <p>
      <span class="emphasis"><em>idest</em></span> -- output signal
    </p>
        <p>
      <span class="emphasis"><em>ictlno</em></span> -- MIDI controller number (0-127)
    </p>
        <p>
      <span class="emphasis"><em>imin</em></span> -- user-defined minimum floating-point value of output
    </p>
        <p>
      <span class="emphasis"><em>imax</em></span> -- user-defined maximum floating-point value of output
    </p>
        <p>
      <span class="emphasis"><em>ifn</em></span> (optional) -- table to be read when indexing is required. Table must be normalized. Output is scaled according to the <span class="emphasis"><em>imin</em></span> and <span class="emphasis"><em>imax</em></span> values.
    </p>
      </div>
      <div class="refsect1">
        <a id="idp123751504"></a>
        <h2>Performance</h2>
        <p>
      <span class="emphasis"><em>kdest</em></span> -- output signal
    </p>
        <p>
      <span class="emphasis"><em>kmin</em></span> -- user-defined minimum floating-point value of output
    </p>
        <p>
      <span class="emphasis"><em>kmax</em></span> -- user-defined maximum floating-point value of output
    </p>
        <p>
      <span class="emphasis"><em>midic7</em></span> (i- and k-rate 7 bit MIDI control) allows a floating-point 7-bit MIDI signal scaled with a minimum and a maximum range. It also allows optional non-interpolated table indexing. In <span class="emphasis"><em>midic7</em></span> minimum and maximum values can be varied at k-rate. 
    </p>
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              <th align="left">Note</th>
            </tr>
            <tr>
              <td align="left" valign="top">
                <p>Please note that the <span class="emphasis"><em>midic</em></span> family of opcodes are designed for MIDI triggered events, and don't require a channel number since they will respond to the same channel as the one that triggered the instrument (see <a class="link" href="massign.html" title="massign"><em class="citetitle">massign</em></a>). However they will crash if called from a score driven event.</p>
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      <div class="refsect1">
        <a id="idp123758816"></a>
        <h2>Examples</h2>
        <p>
      Here is an example of the midic7 opcode. It uses the file <a class="ulink" href="examples/midic7.csd" target="_top"><em class="citetitle">midic7.csd</em></a>
      </p>
        <div class="example">
          <a id="idp123760640"></a>
          <p class="title">
            <strong>Example 487. Example of the midic7 opcode.</strong>
          </p>
          <div class="example-contents">
            <pre class="programlisting">
<span class="csdtag">&lt;CsoundSynthesizer&gt;</span>
<span class="csdtag">&lt;CsOptions&gt;</span>
<span class="comment">; Select audio/midi flags here according to platform</span>
-odac  -+rtmidi=virtual -M0    <span class="comment">;;;realtime audio out and realtime midi in </span>
<span class="comment">;-iadc    ;;;uncomment -iadc if realtime audio input is needed too</span>
<span class="comment">; For Non-realtime ouput leave only the line below:</span>
<span class="comment">; -o midic7.wav -W ;;; for file output any platform</span>
<span class="csdtag">&lt;/CsOptions&gt;</span>
<span class="csdtag">&lt;CsInstruments&gt;</span>

<span class="ohdr">sr</span> <span class="op">=</span> 44100
<span class="ohdr">ksmps</span> <span class="op">=</span> 32
<span class="ohdr">nchnls</span> <span class="op">=</span> 2
<span class="ohdr">0dbfs</span>  <span class="op">=</span> 1

<span class="oblock">instr</span> 1
<span class="comment">; This example expects MIDI controller input on channel 1</span>
<span class="comment">; run, play a note and move your midi controller 7 to see result</span>

imax  <span class="op">=</span> 1
imin  <span class="op">=</span> 0
ichan <span class="op">=</span> 1 
ictlno<span class="op">=</span> 7 	<span class="comment">; = midi volume</span>

kamp	<span class="opc">midic7</span>	ictlno, imin, imax	
	<span class="opc">printk2</span>	kamp
asig	<span class="opc">oscili</span>	kamp, 220, 1
	<span class="opc">outs</span>	asig, asig

<span class="oblock">endin</span>
<span class="csdtag">&lt;/CsInstruments&gt;</span>
<span class="csdtag">&lt;CsScore&gt;</span>
<span class="comment">; no score events allowed</span>
<span class="stamnt">f</span> 0 20		<span class="comment">;20 sec. for real-time MIDI events</span>
<span class="stamnt">f</span> 1 0 4096 10 1	<span class="comment">;sine wave</span>

<span class="stamnt">e</span>
<span class="csdtag">&lt;/CsScore&gt;</span>
<span class="csdtag">&lt;/CsoundSynthesizer&gt;</span>
</pre>
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        <p><br class="example-break" />
    </p>
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      <div class="refsect1">
        <a id="idp123762560"></a>
        <h2>See Also</h2>
        <p>
      <a class="link" href="ctrl7.html" title="ctrl7"><em class="citetitle">ctrl7</em></a>,
      <a class="link" href="ctrl14.html" title="ctrl14"><em class="citetitle">ctrl14</em></a>,
      <a class="link" href="ctrl21.html" title="ctrl21"><em class="citetitle">ctrl21</em></a>,
      <a class="link" href="initc7.html" title="initc7"><em class="citetitle">initc7</em></a>,
      <a class="link" href="initc14.html" title="initc14"><em class="citetitle">initc14</em></a>,
      <a class="link" href="initc21.html" title="initc21"><em class="citetitle">initc21</em></a>,
      <a class="link" href="midic14.html" title="midic14"><em class="citetitle">midic14</em></a>,
      <a class="link" href="midic21.html" title="midic21"><em class="citetitle">midic21</em></a>
    </p>
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        <a id="idp123771328"></a>
        <h2>Credits</h2>
        <p>
      </p>
        <table border="0" summary="Simple list" class="simplelist">
          <tr>
            <td>Author: Gabriel Maldonado</td>
          </tr>
          <tr>
            <td>Italy</td>
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        <p>
    </p>
        <p>New in Csound version 3.47</p>
        <p>Thanks goes to Rasmus Ekman for pointing out the correct controller number range.</p>
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